Qlik vs Business Objects Comparison

Qlik and SAP BO has its own capabilities and features. I have listed some of features and functions. SAP Business Objects XI: • SAP BO is capable of handling hundreds or even thousands of users at once • Allows users to generate their own “Ad-hoc reports” or “analytics” (e.g. OLAP views) without IT / analyst…

What is Data Science?

Hot topic in the market “Data Science” and everyone is talking this and many different types of definition for data science and each varies in their view. Data science is a multidisciplinary blend of data inference, algorithm development, and technology in order to solve analytically complex problems. At the core is data. Troves of raw…

What is Data Lake?

A data lake is a method of storing data within a system or repository, in its natural format that facilitates the collocation of data in various schemata and structural forms, usually object blobs or files. The idea of data lake is to have a single store of all data in the enterprise ranging from raw…

Data Mining – Tools & Algorithms

What is Data Mining? Data mining is a computerized technology that uses complicated algorithms to find relationships in large data bases Extensive growth of data gives the motivation to find meaningful patterns among the huge data set. Data Mining Concepts: Data mining is the process of discovering actionable information from large sets of data. Data…

Data warehousing Concepts

A data warehouse is a relational database that is designed for query and analysis rather than for transaction processing. It usually contains historical data derived from transaction data, but it can include data from other sources. It separates analysis workload from transaction workload and enables an organization to consolidate data from several sources. In addition…